astral projection questions

Many demons and corrupt beings in the astral will try to take over your body since itll be hollow

This is not true. When we "astral travel" we have something called "silver cord", connecting the material body to astral body. Although it's probably you gonna hear/see/feel dark entities, it's just "mental" (if you end up really scare, you don't die, you just wake up). In "astral/realm of dreams/whatever" all thoughs/intentions become true, so your experience depends on what's going on your subconscious mind... If you are not aware of the things that can influence your subconscious mind... Music, Movies, Web, TV... Avoid horror movies (I don't like action movies neither when astral project).

Actually there really are areas of the astral realm where corrupt beings are avoid those areas unless you have an advanced occultist with you, ive studied on the astral mate sure you cab manipulate whtever outcome you wish in the astral but if your consciousness leaves your body it leaves it open not only for beings in the physical world but also for beings in the astral of course if you protect yourself with a light energy cocoon if you will, then you have no worries

Never heard about "body possession" during sleep... We all dream during sleep (some might not remember much, others might remember almost everything.... some conscious and some unconscious), so "body possession"? Pretty sure that can't happen... The keyword is: "Frequencies", dark beings = low frequencies; angelic beings = high frequencies... For example: a angelic being can be on a low frequency dimension without being noted nor be seen by the dark entities! (only if wanted to)... but it cannot happen otherwise (dark being can not be, nor are aware of the high frequency dimensions). And yes, we have high dimension guides looking for us... So body possession it's something that is hard to believe for me (while sleeping). I just think that you are more susceptible for body possession while drunk (for example) than on sleeping... but each case it's unique, everyday learning.

Body possesion is a real danger if your new to astral travel, considering your body is a hollow shell it allows spirits to come inside and take control, if that happens then you will be stuck in the astral but only if you dont take precautions first sure angels may be on a higher frequency but they are still there just unseen. Just like if you dont know how to sense spirits on this dimensional plane you should learn how to make the energy cocoon before travel and leaving your body. The possibilities that are out there are simply amazing and we havent even scratched the surface of the information that lies out there thats why you must always keep an open mind to whatever floats your way